CRASHGETNODE(1) CrashMail CRASHGETNODE(1)NAME
crashgetnode - Lookup node in CrashMail nodelist
SYNOPSIS
crashgetnode node [nodelistdir]
DESCRIPTION
Looks up the specified node in the nodelist and prints the information that was found. If no nodelist directory is specified, CrashGetNode
uses the path specified in the environment variable CMNODELISTDIR.
OPTIONS
node The node address to be looked up.
nodelistdir
The directory where the nodelist resides.
SEE ALSO crashmail(1), crashlist(1)AUTHOR
CrashMail is written by Johan Billing <billing@df.lth.se>.
This manual page was written by Peter Karlsson <peter@softwolves.pp.se>.
Johan Billing 1999-08-01 CRASHGETNODE(1)
Check Out this Related Man Page
XML::LibXML::NodeList(3) User Contributed Perl Documentation XML::LibXML::NodeList(3)NAME
XML::LibXML::NodeList - a list of XML document nodes
DESCRIPTION
An XML::LibXML::NodeList object contains an ordered list of nodes, as detailed by the W3C DOM documentation of Node Lists.
SYNOPSIS
my $results = $dom->findnodes('//somepath');
foreach my $context ($results->get_nodelist) {
my $newresults = $context->findnodes('./other/element');
...
}
API
new()
You will almost never have to create a new NodeSet object, as it is all done for you by XPath.
get_nodelist()
Returns a list of nodes, the contents of the node list, as a perl list.
string_value()
Returns the string-value of the first node in the list. See the XPath specification for what "string-value" means.
to_literal()
Returns the concatenation of all the string-values of all the nodes in the list.
get_node($pos)
Returns the node at $pos. The node position in XPath is based at 1, not 0.
size()
Returns the number of nodes in the NodeSet.
pop()
Equivalent to perl's pop function.
push(@nodes)
Equivalent to perl's push function.
append($nodelist)
Given a nodelist, appends the list of nodes in $nodelist to the end of the current list.
shift()
Equivalent to perl's shift function.
unshift(@nodes)
Equivalent to perl's unshift function.
prepend($nodeset)
Given a nodelist, prepends the list of nodes in $nodelist to the front of the current list.
iterator()
Will return a new nodelist iterator for the current nodelist. A nodelist iterator is usefull if more complex nodelist processing is needed.
perl v5.12.1 2009-09-23 XML::LibXML::NodeList(3)
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